Title of article
The role of molecular polarity in cluster local structure studied by photoelectron spectroscopy
Author/Authors
Rosso، نويسنده , , A. and Rander، نويسنده , , T. and Bergersen، نويسنده , , H. and Lindblad، نويسنده , , A. and Lundwall، نويسنده , , Stephanie M. and Svensson، نويسنده , , S. and Tchaplyguine، نويسنده , , M. and ضhrwall، نويسنده , , G. and Sوthre، نويسنده , , L.J. and Bjِrneholm، نويسنده , , O.، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 2007
Pages
5
From page
79
To page
83
Abstract
We have studied the spatial structure and electronic levels of clusters of the molecule CH3Br to investigate the effects of molecular polarity on these properties. Analysis of the core level photoelectron spectra of initially neutral CH3Br clusters shows that the C 1 s−1 state has a 30% larger binding energy shift between free molecules and clusters than the Br 3d−1 state. This difference is attributed to an anti-parallel packing of the molecules induced by the polar character of bromomethane. The results obtained from the analysis of valence cluster spectra also support the proposed structure.
Journal title
Chemical Physics Letters
Serial Year
2007
Journal title
Chemical Physics Letters
Record number
1921210
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